body, html {
  margin: 0;
  padding: 0;
}

.tests{
margin-top:30px;
width:100%;
}


.test-top{
min-height:100px;
width:100%;
border:3px solid #4B5974;
padding:10px 15px;
font-size:17px;
}

.test-bottom{
	position:relative;
	width: 0;
    height: 0;
    border-top: 23px solid #4B5974;
    border-left: 23px solid transparent;
    border-right: 23px solid transparent;
	margin-top: -2px;
	 margin-left: 35px;
}

.test-bottom-inner{
	position: absolute;
width: 0;
height: 0;
top: -24px;
left: -19px;
border-top: 19px solid #fff;
border-left: 19px solid transparent;
border-right: 19px solid transparent;
}


.tests:nth-child(2n) .test-bottom{	
    float: right;
	margin-right:35px;
}

.tests:nth-child(2n) .txt-right{	
	margin-top:25px;
	padding-right:10px;
    text-align:right;	
}